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Class Information
Number: 352/138
Name: Optics: motion pictures > Covertible > Camera-projector
Description: Subject matter in which the device performs the function of a camera recording motion pictures or a projector projecting real images of a motion picture sequence depending on a selected arrangement of parts.


Patents under this class:

Patent Number Title Of Patent Date Issued
5300976 Movie camera system having view finding and projecting operations Apr. 5, 1994
4418995 Module for projecting motion pictures through a camera Dec. 6, 1983
4179199 Combination motion picture camera and viewing apparatus Dec. 18, 1979
4150885 Stabilized scene viewing system Apr. 24, 1979
 
 
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